From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Egger <Christoph.Egger@amd.com>
Subject: [PATCH] ioemu stubdom: fix scsi dma buffer size
Date: Mon, 6 Jul 2009 14:41:57 +0200
Message-ID: <200907061441.57968.Christoph.Egger@amd.com>
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Hi!

Attached patch fixes calculation of scsi dma buffer size.
Found by build error on NetBSD.

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>

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diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c
index 9745ca3..4fc18f0 100644
--- a/hw/scsi-disk.c
+++ b/hw/scsi-disk.c
@@ -41,7 +41,7 @@ do { fprintf(stderr, "scsi-disk: " fmt , ##args); } while (0)
 
 #ifdef CONFIG_STUBDOM
 #include <xen/io/blkif.h>
-#define SCSI_DMA_BUF_SIZE    ((BLKIF_MAX_SEGMENTS_PER_REQUEST - 1) * PAGE_SIZE)
+#define SCSI_DMA_BUF_SIZE    ((BLKIF_MAX_SEGMENTS_PER_REQUEST - 1) * TARGET_PAGE_SIZE)
 #else
 #define SCSI_DMA_BUF_SIZE    131072
 #endif

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